10 Most Controversial Beauty Products

No. 2: Bare Escentuals i.d. bareMinerals Foundation SPF 15, $25 TotalBeauty.com average reader rating: 7.5*
Why it's controversial: Readers seem to either love or hate this product, with some calling it their "holy grail, miracle product," and others saying it's "overrated." While some say it "covers like a dream," others think it "settles into large pores" and "is not really great for hiding lines." There really seems to be no final verdict on whether this is a "must-try" or just "terrible."